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1 | ///////////////////////////////////////////////////////////////////////// | |
2 | // File: wx/msw/taskbar.h | |
3 | // Purpose: Defines wxTaskBarIcon class for manipulating icons on the | |
4 | // Windows task bar. | |
5 | // Author: Julian Smart | |
6 | // Modified by: | |
7 | // Created: 24/3/98 | |
8 | // RCS-ID: $Id$ | |
9 | // Copyright: (c) Julian Smart | |
10 | // Licence: wxWindows licence | |
11 | ///////////////////////////////////////////////////////////////////////// | |
12 | ||
13 | #ifndef _TASKBAR_H_ | |
14 | #define _TASKBAR_H_ | |
15 | ||
16 | #ifdef __GNUG__ | |
17 | #pragma interface "taskbar.h" | |
18 | #endif | |
19 | ||
20 | #include "wx/list.h" | |
21 | #include "wx/icon.h" | |
22 | ||
23 | class wxTaskBarIcon; | |
24 | ||
25 | WX_DECLARE_EXPORTED_LIST(wxTaskBarIcon, wxTaskBarIconList); | |
26 | ||
27 | class WXDLLEXPORT wxTaskBarIcon: public wxTaskBarIconBase | |
28 | { | |
29 | DECLARE_DYNAMIC_CLASS_NO_COPY(wxTaskBarIcon) | |
30 | public: | |
31 | wxTaskBarIcon(void); | |
32 | virtual ~wxTaskBarIcon(void); | |
33 | ||
34 | // Accessors | |
35 | inline WXHWND GetHWND() const { return m_hWnd; } | |
36 | inline bool IsOk() const { return (m_hWnd != 0) ; } | |
37 | inline bool IsIconInstalled() const { return m_iconAdded; } | |
38 | ||
39 | // Operations | |
40 | bool SetIcon(const wxIcon& icon, const wxString& tooltip = wxEmptyString); | |
41 | bool RemoveIcon(void); | |
42 | bool PopupMenu(wxMenu *menu); //, int x, int y); | |
43 | ||
44 | #if WXWIN_COMPATIBILITY_2_4 | |
45 | wxDEPRECATED( bool IsOK() const ); | |
46 | ||
47 | // Overridables | |
48 | virtual void OnMouseMove(wxEvent&); | |
49 | virtual void OnLButtonDown(wxEvent&); | |
50 | virtual void OnLButtonUp(wxEvent&); | |
51 | virtual void OnRButtonDown(wxEvent&); | |
52 | virtual void OnRButtonUp(wxEvent&); | |
53 | virtual void OnLButtonDClick(wxEvent&); | |
54 | virtual void OnRButtonDClick(wxEvent&); | |
55 | #endif | |
56 | ||
57 | // Implementation | |
58 | static wxTaskBarIcon* FindObjectForHWND(WXHWND hWnd); | |
59 | static void AddObject(wxTaskBarIcon* obj); | |
60 | static void RemoveObject(wxTaskBarIcon* obj); | |
61 | static bool RegisterWindowClass(); | |
62 | static WXHWND CreateTaskBarWindow(); | |
63 | long WindowProc( WXHWND hWnd, unsigned int msg, unsigned int wParam, long lParam ); | |
64 | ||
65 | // Data members | |
66 | protected: | |
67 | WXHWND m_hWnd; | |
68 | bool m_iconAdded; | |
69 | wxIcon m_icon; | |
70 | wxString m_strTooltip; | |
71 | ||
72 | static wxTaskBarIconList sm_taskBarIcons; | |
73 | ||
74 | #if WXWIN_COMPATIBILITY_2_4 | |
75 | // non-virtual default event handlers to forward events to the virtuals | |
76 | void _OnMouseMove(wxEvent&); | |
77 | void _OnLButtonDown(wxEvent&); | |
78 | void _OnLButtonUp(wxEvent&); | |
79 | void _OnRButtonDown(wxEvent&); | |
80 | void _OnRButtonUp(wxEvent&); | |
81 | void _OnLButtonDClick(wxEvent&); | |
82 | void _OnRButtonDClick(wxEvent&); | |
83 | ||
84 | DECLARE_EVENT_TABLE() | |
85 | #endif | |
86 | }; | |
87 | ||
88 | #if WXWIN_COMPATIBILITY_2_4 | |
89 | inline bool wxTaskBarIcon::IsOK() const { return IsOk(); } | |
90 | #endif | |
91 | ||
92 | #endif | |
93 | // _TASKBAR_H_ | |
94 | ||
95 | ||
96 | ||
97 | ||
98 |